Koehn, S, Morris, T & Watt, A. P. (2006, 22. December). Efficacy of an imagery intervention to increase flow and performance in tennis competition. Zugriff unter http://www.stms.nl/index.php?option=com_content&task=view&id=505&Itemid=277
APA (7th ed.) CitationKoehn, S., Morris, T., & Watt, A. P. (2006). Efficacy of an imagery intervention to increase flow and performance in tennis competition. Medicine and Science in Tennis, 11(1), .
Chicago Style (17th ed.) CitationKoehn, S., T. Morris, and A. P. Watt. "Efficacy of an Imagery Intervention to Increase Flow and Performance in Tennis Competition." Medicine and Science in Tennis 11, no. 1 (2006).
MLA (9th ed.) CitationKoehn, S., et al. "Efficacy of an Imagery Intervention to Increase Flow and Performance in Tennis Competition." Medicine and Science in Tennis, vol. 11, no. 1, 2006.